Historical clue formulations

• Aviary sound — 2024-08-18
• Baby bird's sound — 2024-07-01
• Something a bird or celebrity might do — 2022-11-07
• Message that, despite the name, isn't necessarily chirpy — 2021-03-17
• Message that can be favorited — 2020-07-30
• Message with a hashtag — 2020-06-16
• Place for a # — 2020-04-03
• Message that might be sent in a storm? — 2018-11-30
• One may be quoted in the news — 2018-11-16
• Exercise in economy of language — 2018-06-09
• Message to one's followers — 2017-11-21
• Message that might start with "@" — 2017-10-03
• Many a Donald Trump announcement — 2017-02-07
• Many a comment from Donald Trump — 2016-07-19
• Message to one's followers — 2015-05-31
• Message that might include an "@" and a "#" — 2014-11-24
• Message in 140 or fewer characters — 2014-01-13
• Modern update — 2011-07-17
• Post a modern status update — 2009-11-01
• Call from a nest — 2008-10-28
• Little bird's sound — 2007-09-10
• Chirp — 2005-02-21
• Birdcage sound — 2003-08-12
• Sound from a nest — 2003-07-28
• Canary's call — 2002-08-11
• Note in nature — 2002-05-25
• Swift reply? — 2000-04-21
• Sound from a nest — 1999-06-17
• Sound from an aviary — 1997-03-03
• Nestling's call — 1995-09-30
• Sound from the nest — 1995-01-15